From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:50766 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755372AbdC1LF2 (ORCPT ); Tue, 28 Mar 2017 07:05:28 -0400 Subject: Patch "ath10k: fix incorrect wlan_mac_base in qca6174_regs" has been added to the 4.10-stable tree To: ryanhsu@qca.qualcomm.com, gregkh@linuxfoundation.org, kvalo@qca.qualcomm.com Cc: , From: Date: Tue, 28 Mar 2017 13:04:37 +0200 Message-ID: <149069907791175@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled ath10k: fix incorrect wlan_mac_base in qca6174_regs to the 4.10-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: ath10k-fix-incorrect-wlan_mac_base-in-qca6174_regs.patch and it can be found in the queue-4.10 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 6be3b6cce1e225f189b68b4e84fc711d19b4277b Mon Sep 17 00:00:00 2001 From: Ryan Hsu Date: Mon, 13 Mar 2017 15:49:03 -0700 Subject: ath10k: fix incorrect wlan_mac_base in qca6174_regs From: Ryan Hsu commit 6be3b6cce1e225f189b68b4e84fc711d19b4277b upstream. In the 'commit ebee76f7fa46 ("ath10k: allow setting coverage class")', it inherits the design and the address offset from ath9k, but the address is not applicable to QCA6174, which leads to a random crash while doing the resume() operation, since the set_coverage_class.ops will be called from ieee80211_reconfig() when resume() (if the wow is not configured). Fix the incorrect address offset here to avoid the random crash. Verified on QCA6174/hw3.0 with firmware WLAN.RM.4.4-00022-QCARMSWPZ-2. kvalo: this also seems to fix a regression with firmware restart. Fixes: ebee76f7fa46 ("ath10k: allow setting coverage class") Signed-off-by: Ryan Hsu Signed-off-by: Kalle Valo Signed-off-by: Greg Kroah-Hartman --- drivers/net/wireless/ath/ath10k/hw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/wireless/ath/ath10k/hw.c +++ b/drivers/net/wireless/ath/ath10k/hw.c @@ -51,7 +51,7 @@ const struct ath10k_hw_regs qca6174_regs .rtc_soc_base_address = 0x00000800, .rtc_wmac_base_address = 0x00001000, .soc_core_base_address = 0x0003a000, - .wlan_mac_base_address = 0x00020000, + .wlan_mac_base_address = 0x00010000, .ce_wrapper_base_address = 0x00034000, .ce0_base_address = 0x00034400, .ce1_base_address = 0x00034800, Patches currently in stable-queue which might be from ryanhsu@qca.qualcomm.com are queue-4.10/ath10k-fix-incorrect-wlan_mac_base-in-qca6174_regs.patch